Fridrich J., Goljan M., Du R. — Detecting LSB Steganography in Color and Gray-Scale Images
Обсудите книгу на
Нашли опечатку? Выделите ее мышкой и нажмите Ctrl+Enter
Название: Detecting LSB Steganography in Color and Gray-Scale Images
Авторы: Fridrich J., Goljan M., Du R.
Аннотация:
We describe a reliable and accurate method for detecting least significant bit (LSB) nonsequential embedding in digital images. The secret message length is derived by inspecting the lossless capacity in the LSB and shifted LSB plane. An upper bound of 0.005 bits per pixel
was experimentally determined for safe LSB embedding.
|
|
О проекте